package com.example.study.common.annotation;

import java.lang.annotation.*;

/**
 * @description：
 * @author: liqiancheng
 * @createTime: 2021/7/26 10:58
 **/
@Target({ElementType.TYPE,ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@Inherited
@Documented
public @interface DataSource {
    String value() default "";
}
